This is my video recorded with DU Recorder. It's easy to record your screen and livestream. Download link:
Android: https://goo.gl/s9D6Mf
iOS: https://goo.gl/nXnxyN
Haryana top 100 qsn
Hand written notes based
Created by manish sharma
Sapcialy for haryana group d and haryana constable haryana SI and HTET